Re: Concerning the structure of ASPA tables and AS0

2024-12-27 Thread Ralph Covelli via Bird-users
Okay! I talked to Job.  It looks like they have no interest in easing the transition for stragglers who are still announcing AS_SETs in their AS_PATHs. All AS_SETs should result in ASPA_INVALID. I also just learned the Dutch have a saying... "soft doctors make wounds stink". Haha!  Thanks

Re: Concerning the structure of ASPA tables and AS0

2024-12-27 Thread Ralph Covelli via Bird-users
Hi Maria! Interesting stuff!  I suppose you could consider the different AS's in the SET as "lateral" from each other on "the mountain". It looks like the newest (aspa-19) wording of the standard demands that you throw them all out as invalid anyway. https://datatracker.ietf.org/doc/draft-i

Re: Concerning the structure of ASPA tables and AS0

2024-12-27 Thread Maria Matejka via Bird-users
Hello Ralph, > Yes, "I have no providers" is a much more accurate description of AS 0.  It > can be used by tier 1 networks as well as people trying to depreciate their > old ASN. Well, yes, a deprecated ASN has also no providers, yet it can still be (maliciously) placed into a valid AS path if i